High-speed mixers that make the rest of the line honest.
Prowell builds PVC / PE high-speed mixers, disc pulverizers, pipe and profile lines, and GFRP rebar haul-off cells for plants that cannot live with uneven blend or unstable pull.
The mixer is not a commodity. It is the first process step.
If pigment, stabilizer and resin are not uniform in the pot, the extruder cannot fix it. Prowell machines are specified around that problem — mixing, milling, pulling and cutting — then customized to the recipe you actually run.
High Speed Mixers
Vertical high-speed mixers and hot/cold units for PVC dry blend, masterbatch, cable compound, PLA starch and battery powders.
Pulverizers & Milling Machines
Disc-type pulverizers that turn PVC, PE, PP and ABS flakes or pellets into process-ready powder.
GFRP Rebar Pultrusion
Caterpillar haul-off, belt tractor and fixed-length cutters for fiberglass rebar and rock-bolt lines.
Pipe Extrusion Lines
PVC multi-cavity and PE drainage pipe extrusion lines from small bore up to large diameter.
Shredders
Single-shaft and double-shaft shredders for plastic and mixed recycling streams.
Screw Loaders & Feeders
Screw conveyors and vacuum loaders that feed mixers and extruders without open handling.
Built in Zhangjiagang, shipped to more than 20 countries.
- Founded in 2010 as Prowell Technology — plastic extrusion auxiliaries first, then complete cells.
- High-speed mixers from laboratory 10 L pots to 1000 L production units, plus hot/cold pairs.
- Matching pulverizers, shredders, loaders, pipe/profile lines and FRP pultrusion haul-off.
- Every machine can be customized. After-sales support is written as life-long service on the source plant.
Start with the batch size you actually run
SHR 25 L to 1000 L tables are published on the mixer pages. Send the resin, filler loading and target kg/batch and we size the pot and inverter around that — not around a brochure hero model.
The same workshop serves four very different lines.
PVC Pipe & Profile Plants
A mixer that reaches a uniform dry blend, then a line that holds wall thickness and cut quality.
Compounding & Masterbatch
High-speed mixing with enough heat for preliminary plasticization, without burning heat-sensitive recipes.
Plastics Recycling
Shred first, mill to a controlled mesh, then remelt or remix.
GFRP Rebar & Rock Bolts
Steady rubber-block haul-off and a cutter that holds length and angle.
Send the material and the kg/hour. We will size the machine.
WhatsApp or email Jarvis with resin type, batch weight, and whether you need heating, cooling or a matching pulverizer.